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一、病例资料患者,男,56岁,一年前发现右侧面中部无痛性肿胀,于我院就诊,20年前曾碰伤右侧面中部,治疗不详。查体:全身一般情况良好,各项生命体征平稳,心肺肝脾检查未见异常。颌面部不对称,右侧颧骨表面明显隆起,质硬,无扪压痛,表面皮肤有一长约2.5cm斜向疤痕,口腔粘膜正常,牙无松动,咬合关系正常,CT片显示右侧颧骨有一2.2cm×2.3cm×2.5cm大小低密度病变,骨质破坏边缘整齐、清
First, the patient information, male, 56 years old, a year ago found that the right side of the central painless swelling, treatment in our hospital, 20 years ago had bruised the right side of the middle, the treatment is unknown. Physical examination: The general condition of the body is good, all vital signs are stable, and no abnormalities are found in the heart, lung, liver and spleen examination. Maxillofacial asymmetry, the surface of the right cheekbone significantly uplift, hard, no palpable tenderness, the surface of the skin has a length of about 2.5cm oblique scars, normal oral mucosa, teeth without loosening, the occlusion relationship is normal, CT film shows the right zygoma Bone has a 2.2cm × 2.3cm × 2.5cm size of low-density lesions, bone destruction edge neat, clear